Final answer:
The question about Mrs. Tagg and Bonnie's friends cannot be accurately answered without further context or text specifying the characters involved from the literary work being referenced.
Step-by-step explanation:
The question "Mrs. Tagg was driving which three of Bonnie's friends to the Mariners game?" seems to be based on details from a literary source rather than factual information.
The information required to answer this question is not present in the provided excerpts from what appears to be a work of fiction.
To respond accurately to this question, one would need additional context or text that specifies which characters are being referenced. Without such context, it's not possible to provide an answer to the specific query about Mrs. Tagg and Bonnie's friends.